英语词汇“buoyancy test for lifebuoy”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	buoyancy test for lifebuoy
释义	buoyancy test for lifebuoy 救生圈试验
随便看	nonnegative integers non negative integral form nonnegative integral form nonnegatively nonnegative matrix non-negative matrix nonnegative matrix number non-negative number nonnegative number non-negative operator nonnegative operator non negative operator nonnegative quadrant nonnegative real number nonnegative restriction non-negatives nonnegatives nonnegative self-adjoint operator nonnegative term nonnegative type nonnegative value non negative variable nonnegative variable non-negative variable nonnegativities 牡牢牣牥牦牧牨物牪牭ほせいよさんほせいよさん【補正予算】ほせつほせつ【補説】ほせんほせん【保線】ほぜいほぜい【保税】ほぜんほぜん【保全】